What does WhatsApp Business API actually cost in India?
Real Meta wholesale rates (Jan 2026) + every BSP's markup + what done-for-you actually costs. No biased BSP blog math.
Meta charges you per conversation type — marketing (₹0.8631/msg), utility (₹0.1150/msg), or service (free inside the 24-hour customer window). Every BSP (AiSensy, WATI, Interakt) adds a percentage markup on those rates plus a monthly subscription. This calculator strips out the marketing spin and shows the all-in monthly cost across DIY, SaaS, and done-for-you.
Your monthly volumes
India audience. Rates verified Jan 2026 from Meta's rate card.
Promos, broadcasts, win-back campaigns. ₹0.8631 each.
OTPs, transactional, order updates. ₹0.1150 each.
Replies inside the 24-hr customer-initiated window. FREE.
More countries coming. India rates only in v1.
Your monthly cost
Meta wholesale + each BSP's real markup.
Done-for-you means we own the BSP setup, Meta template approvals, opt-out compliance, and 24/7 send-rate monitoring. Roughly 6–10 hrs/week of in-house ops time most SMBs don't account for.
Questions buyers ask before they sign.
Why is service-window messaging free?
Meta's policy: when a user messages you first (or interacts with a click-to-WhatsApp ad), you get a 24-hour service window to reply free of charge with any message type. Outside that window, you must use a pre-approved template — which gets billed as marketing or utility.
What's the difference between marketing and utility templates?
Utility templates serve a specific transaction the user already opted into — order confirmations, OTPs, delivery updates, appointment reminders, payment receipts. Meta charges ₹0.115 each. Marketing templates are promotional, discounts, broadcasts, win-back, anything offer-led — Meta charges ₹0.8631 each. Mis-classify and Meta rejects your template (or worse, reclassifies and bills you the marketing rate).
Why does ZentroTECH charge more than DIY?
DIY direct-with-Meta has zero per-message markup but you own everything: BSP approval (2–4 weeks), template writing + approval cycles (each takes 24–48hrs and gets rejected often), opt-out compliance under DPDP Act, send-rate monitoring, quality-rating recovery, and the actual integration into your CRM / website / payment system. Most SMBs underestimate the 6–10 hrs/week of ops this takes. Done-for-you bundles all of it into a flat ₹9,999/mo so you ship campaigns same-day instead of chasing approvals.
Get your custom WhatsApp setup quote
in 1 business day.
We'll review your message mix, recommend the BSP path that fits, and quote a flat all-in number — including templates, CRM wiring, opt-out compliance, and 30-day monitoring.